I am currently using this yarn to knit a scarf. The color is nice, but because it has different types of fiber in it, there are a little extra bits in it that I do not like and have to keep picking out.

The cardigan I knit with this yarn has become a favorite, I've worn it many times over the last several years and it still looks new. Remix is a pleasure to knit with, my sweater is soft & cozy, and it machine washes & dries beautifully. The ONLY small downside of this yarn is that it can't be used for seaming, I found that it breaks when used for that purpose. I had no problem finding a cotton yarn that worked beautifully. Since the mattress stitch hides the seaming yarn really well it's not necessary to worry about getting an exact color match. The second cardigan I'm knitting with Remix is being done seamlessly top down, my favorite construction method.

Just made Knitting Pure and Simple Top Down Swing Pullover with this yarn and it turned out GREAT! The yarn was so easy to work and since I know this sweater will be worn often, I know this yarn will be able to take the regular wearing and washing. It seems like a very practical yarn. I generally am a person who sticks with wool yarn but this yarn is the exception.

...which is crazy because I hate knitting with cotton and cotton blend yarns. There's literally nothing about this yarn that I should like, and yet I'm finishing up my fourth project with it. It makes a lovely fabric, with beautiful drape, is easy on the hands while working with it, and is easy to care for. It's a good weight, suitable for all but the most extreme temperatures. And the colors are all nice heathery tones I detest pink, but even the pinks are nice. It has a slightly tweedy appearance, and the fiber content yields a smooth, yet textural, surface.
It's great for simple stockinette or garter stitch and is fine for simple lace patterns. I don't think it would be suitable for a complex lace, but YMMV. I haven't tried it with cables while I suspect that it would show the detail okay, I doubt it would be my first choice.